<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    
    <script>
         const orders = [
            {
              id: 1,
              name: 'John Smith',
              address: '123 Main St',
              status: 'created',
              log: [
                {
                  status: 'created',
                  time: '2023-02-16 12:30:00'
                }
              ]
            },
            {
              id: 2,
              name: 'Jane Doe',
              address: '456 Second St',
              status: 'packed',
              log: [
                {
                  status: 'created',
                  time: '2023-02-16 10:00:00'
                },
                {
                  status: 'packed',
                  time: '2023-02-16 12:30:00'
                }
              ]
            },
            {
              id: 3,
              name: 'Bob Johnson',
              address: '789 Third St',
              status: 'shipped',
              log: [
                {
                  status: 'created',
                  time: '2023-02-15 10:00:00'
                },
                {
                  status: 'packed',
                  time: '2023-02-15 12:00:00'
                },
                {
                  status: 'shipped',
                  time: '2023-02-16 9:00:00'
                }
              ]
            }
        ];

        function getordersBystatus(status){
          // 先匹配第一层数据
          const newArr = orders
            .filter((item) => item.status === status)
            // 匹配第二层数据
            .map((item) => {
              return {
                id: item.id,
                name: item.name,
                address: item.address,
                status: item.status,
                log: item.log.filter((item) => item.status === status)
              }
            })
            .sort((a, b) => a.id - b.id)

          

          console.log(newArr);

          // 匹配第二层数据
          // const newNew = newArr.map((item) => {
          //   return {
          //     id: item.id,
          //     name: item.name,
          //     address: item.address,
          //     status: item.status,
          //     log: item.log.filter((item) => item.status === status)
          //   }
          // })
          // console.log(newNew);
          
        }

        getordersBystatus("created")



    </script>
</body>
</html>